Server slow down with client and server slowdown

The problem started a couple of weeks ago and it has been hard to nail down. When people are working there are times when the computers will pause for a few seconds(1 to 5) and then continue. It doesn't seem to be any one program or type of computer (G4 or G5). Everybody that is experiencing the problem is logged in via the OS X server with their Home directory on the server. If we create a local user the problem doesn't appear. It seems to point to the OS X server but all indicators show the server is hardly doing anything thing at all. Very low CPU utilization, disk usage, network traffic, throughput, and the system memory never maxs out.
We switched to a different X Server, same problem.Everything is running 10.3.9 client and the server version is 10.3.9

Similar Messages

Strange problem with SQLPLUS when client and server on the same box

Hi,
I have the problem with SQLPLUS when clinet and server on the same machine.
With client and server on the same machine i am running the command
sqlplus -l username/password@connect_identifier as SYSDBA.
With this command, even if you pass in wrong username or wrong password or both as wrong you can able to connect to database and execute queries.
Once Connect_identifier is correct and trying to log in as SYSDBA ,sqlplus will log in to DB with any username and password.
How to get rid of this behaviour. Is there any way to do this.
I am running this command by creating a process in C#
Edited by: user11000236 on Jun 16, 2009 10:31 AM

user11000236 wrote:
Thanks for the info.
How does Oracle/SQLPLUS allows any username or password to log in to DB with SYSDBA Privillages? What is the concept behind this.?
This is explainted in the above mentioned link:
Operating system authentication takes precedence over password file authentication. If you meet the requirements for operating system authentication, then even if you use a password file, you will be authenticated by operating system authentication.

Connection between SDM client and server is broken

Dear All,
First of all this is what I have
-NW04 SPS 17
-NWDS Version: 7.0.09 Build id: 200608262203
-using VPN connection
-telnet on port 57018 is succesfull
I can login to SDM server (from NWDS and from SDM GUI) I can see the state of SDM(green light), restart it, can navigate through tabs in GUI, but every time I am trying to deploy an ear i have this error:
Deployment exception : Filetransfer failed: Error received from server: Connection between SDM client and server is broken
Inner exception was :
Filetransfer failed: Error received from server: Connection between SDM client and server is broken
I have already read a lot of topics,blogs,notes but didn't find the solution.
Can anybody help me?
Best Regards

Having same issue. Nothing helped so far... Using NWDS 7.0 SP18.
I have turned SDM tracing on and this is what I see on client side after sending first data package:
com.sap.sdm.is.cs.cmd.client.impl.CmdClientImpl: debug "20120224140253 0280/17 Client: finished sending string part"
com.sap.sdm.is.cs.cmd.client.impl.CmdClientImpl: debug "20120224140253 0280/0 Client: receive String part from Server"
com.sap.sdm.is.cs.cmd.client.impl.CmdClientImpl.receiveFromServer(NetComm ..): Entering method
com.sap.bc.cts.tp.net.NetComm.receive(): Entering method
com.sap.bc.cts.tp.net.NetComm: debug "Method "receive(char[])" could not read all requested bytes. There are still 12 bytes to read"
com.sap.bc.cts.tp.net.NetComm: debug "Caught IOException during read of header bytes (-1, 43):Connection reset"
com.sap.bc.cts.tp.net.NetComm: debug " throwing IOException(net.id_000001)"
com.sap.bc.cts.tp.net.NetComm.receive(): Exiting method
com.sap.sdm.is.cs.cmd.client.impl.CmdClientImpl: Exiting method
com.sap.sdm.is.cs.cmd.client.impl.CmdClientImpl: debug "20120224140253 0281/1 Client: connection was broken"
com.sap.sdm.is.cs.cmd.client.impl.CmdClientImpl: Exiting method
com.sap.sdm.is.cs.cmd.client.impl.CmdClientImpl: debug "20120224140253 0281/0 Client: finshed sendAndReceive"
com.sap.sdm.is.cs.cmd.client.impl.CmdClientImpl: Exiting method
My connection on server is still active so I have to restart SDM server to reset and try it again.
Anyone have idea whats happening?
Edited by: skyrma on Feb 24, 2012 2:46 PM
Edited by: skyrma on Feb 24, 2012 2:47 PM
Edited by: skyrma on Feb 24, 2012 2:47 PM

Communication between two jvm (client and server)

Hi ,
   I want to access the UME service of the SAP J2EE Container using a stanalone client application.
So the client would be running on remote JVM.
Here we use the JNDI service to communicate between the client and server.
p.put(Context.INITIAL_CONTEXT_FACTORY,"com.sap.engine.services.jndi.InitialContextFactoryImpl");
                    p.put(Context.PROVIDER_URL, providerURL.trim());
                    p.put(Context.SECURITY_PRINCIPAL, securityPrinciple.trim());
                    p.put(Context.SECURITY_CREDENTIALS, securityCredentials.trim());
                    Context ctx = (Context) new InitialContext(p);
                    Object objRef = ctx.lookup(ejbName.trim());
I want to know that is the communication between the client and server secured in this scenario
Best Regards
Manoj

Okay, the client and server VMs are different implementations of the Hotspot engine. Hotspot basically takes the Java bytecode from your .class files and turns it into native machine instructions at runtime. (The optimizations are actually much more complex than that, but that's the basic concept.)
The client VM is so named because it's designed to be used for GUI-type applications interacting with the user. It is designed to have a quicker startup and smaller memory footprint.
The server VM uses more memory and is typically slower at starting up than the client VM, but can often perform ridiculously fast. This of course depends completely on the particular code being run, and you should probably profile and see which VM works better for your application.
Some interesting optimizations are performed by the 1.4.1 server VM, such as: removal of array-bounds checks (when it determines that the index can't become out of bounds), inlining of methods, and more.
Here is a link to more info if you're interested:
http://java.sun.com/products/hotspot/docs/whitepaper/Java_HotSpot_WP_Final_4_30_01.html

Client and Server in one process

Hi all,
I am trying to create a process which can act as both Client and Server.
How can I do this?
Thanks!

AH. That's a better definition or explanation. Thanks.
This smells of a single process with multiple threads, each thread handling the basic needs of your requirements. In other words, have a thread deal with making one or more client type connections (use a main thread - the client controller - to spawn client-connection threads. This assumes you need multiplicity in your client-connection model.
Then make another thread - the server controller - to handle inbound connections, spawning a new thread for each inbound connection. Your main thread, the one that contains your main method, can watch everything that's going on and log or report what's going on in your client and server threads.
Going into specifics would be a lot to do here. Maybe someone is up for the challenge. Of course, this being a "New to Java Technology" forum, these concepts may be a bit beyond your skillset.
This is not the only way to go about solving your problem, but it's the only way I can think of at the moment given your requirements.
Hope this helps some.

JSSE Client and server communication problem .err:untrusted server cert

Hai all,
I am trying to communicate JSSE client and server.
I have created root.cert(CA),root.key,server.cert,server.key , client.cert and client.key. All these certificates are created using openssl.
I have placed root.cert in default keystore cacerts.
I have created a keystores(server & client) name mykeystore.
I have placed root.cert and client.cert in the client keystore.
I have placed root.cert and server.cert in the server keystore.
But during the run time i am getting javax.net.ssl.SSLException: untrusted server cert chain.
please suggest the modifications needs to be done to fix the error.
please tell me In the client keystore and in the server keystore....what certificates we need to put?
whether my approach as said above is correct or not?
In java code how to specify this particular certificate we are referring?
I have coded in this way ....
SSLContext ctx;
KeyManagerFactory kmf;
KeyStore ks;
char[] prasad = "prasad".toCharArray();
ctx = SSLContext.getInstance("SSLv3");
kmf = KeyManagerFactory.getInstance("SunX509");
ks = KeyStore.getInstance("jks");
ks.load(new FileInputStream("mykeystore"), prasad);
kmf.init(ks, prasad);
ctx.init(kmf.getKeyManagers(), null, null);
factory = ctx.getSocketFactory();
But my doubt is we are specifying only keystore name with that how it will check root.cert(ca) and client.cert and server.cert?
Is there any modifications need in my code?
Please tell me some way ...
Thanks ,
Prasad.

Hi prasad,
There will be a problem with the certificates being received from thr remote server or client. Check that your trust store contains the certificate of the remote machine or the CA that signed it and that the certificate has not expired.
Also be sure that both machines are using the latest version of the JSSE.
Hope this will help you.
Regards,
Anil.
Technical Support Engineer.

Configure client and server

Hi ,
Iam trying to configure client and server on OEL5.5 on vmware server i ahve 2 virtual machines which are on network i want to make one machine as server and another as client so on server machine i have a database called as SERVER and iam creating a listerner for it and my listener is created i chked my listener.ora files but on termianal when i execute
LSNRCTL> STATUS LISTENER1
TNS-01101: Could not find service name
LSNRCTL>
LSNRCTL> START LISTENER1
Starting /u01/app/oracle/product/10.2.0/db_1/bin/tnslsnr: please wait...
TNSLSNR for Linux: Version 10.2.0.1.0 - Production
System parameter file is /u01/app/oracle/product/10.2.0/db_1/network/admin/listener.ora
Log messages written to /u01/app/oracle/product/10.2.0/db_1/network/log/listener1.log
Error listening on: (DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=oracle10g.home.com)(PORT=2525)))
TNS-12542: TNS:address already in use
TNS-12560: TNS:protocol adapter error
TNS-00512: Address already in use
Linux Error: 98: Address already in use
Listener failed to start. See the error message(s) above...
and copying and pasting the contents of listener.ora file
# listener.ora Network Configuration File: /u01/app/oracle/product/10.2.0/db_1/network/admin/listener.ora
# Generated by Oracle configuration tools.
LISTENER1 =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST = oracle10g.home.com)(PORT = 2525))
SID_LIST_LISTENER =
(SID_LIST =
(SID_DESC =
(SID_NAME = PLSExtProc)
(ORACLE_HOME = /u01/app/oracle/product/10.2.0/db_1)
(PROGRAM = extproc)
SID_LIST_LISTENER1 =
(SID_LIST =
(SID_DESC =
(GLOBAL_DBNAME = server)
(ORACLE_HOME = /u01/app/oracle/product/10.2.0/db_1)
(SID_NAME = server)
LISTENER =
(DESCRIPTION_LIST =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC1))
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST = oracle10g.home.com)(PORT = 1521))
so as there is only 2 listeners on my machine named as listener which listens at 1521(default) and another which i created listener2 listens as 2525
so please help me and let me know where iam going wrong
Thanks in advance ....
with Regards
Kavita

user12665759 wrote:
Hi ,
Iam trying to configure client and server on OEL5.5 on vmware server i ahve 2 virtual machines which are on network i want to make one machine as server and another as client so on server machine i have a database called as SERVER and iam creating a listerner for it and my listener is created i chked my listener.ora files but on termianal when i execute
LSNRCTL> STATUS LISTENER1
TNS-01101: Could not find service name
LSNRCTL>
LSNRCTL> START LISTENER1
Starting /u01/app/oracle/product/10.2.0/db_1/bin/tnslsnr: please wait...
TNSLSNR for Linux: Version 10.2.0.1.0 - Production
System parameter file is /u01/app/oracle/product/10.2.0/db_1/network/admin/listener.ora
Log messages written to /u01/app/oracle/product/10.2.0/db_1/network/log/listener1.log
Error listening on: (DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=oracle10g.home.com)(PORT=2525)))
TNS-12542: TNS:address already in useThose last two lines tell the tale. Something else is running on port 2525. Why are you trying to use that port for your listener?
Use netstat to find out what process is using the port.
And as a follow-up, why configure two listeners?
TNS-12560: TNS:protocol adapter error
TNS-00512: Address already in use
Linux Error: 98: Address already in use
Listener failed to start. See the error message(s) above...
and copying and pasting the contents of listener.ora file
# listener.ora Network Configuration File: /u01/app/oracle/product/10.2.0/db_1/network/admin/listener.ora
# Generated by Oracle configuration tools.
LISTENER1 =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST = oracle10g.home.com)(PORT = 2525))
SID_LIST_LISTENER =
(SID_LIST =
(SID_DESC =
(SID_NAME = PLSExtProc)
(ORACLE_HOME = /u01/app/oracle/product/10.2.0/db_1)
(PROGRAM = extproc)
SID_LIST_LISTENER1 =
(SID_LIST =
(SID_DESC =
(GLOBAL_DBNAME = server)
(ORACLE_HOME = /u01/app/oracle/product/10.2.0/db_1)
(SID_NAME = server)
LISTENER =
(DESCRIPTION_LIST =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC1))
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST = oracle10g.home.com)(PORT = 1521))
so as there is only 2 listeners on my machine named as listener which listens at 1521(default) and another which i created listener2 listens as 2525
so please help me and let me know where iam going wrong
Thanks in advance ....
with Regards
Kavita

Server is down with Outofmemory issue

Hi,
we have weblogic 10.3 and OS is Linux 2.6.16.60-0.42.8-smp, our servers going down frequently, here is the log. could some please see below log.
com.pega.pegarules.pub.database.NonexistentTableException: Table CFG_POPULATION does not exist in database PegaRULES
From: (unknown)
at com.pega.pegarules.engine.database.TableInformationMap.lookupTableInfo(TableInformationMap.java:427)
at com.pega.pegarules.engine.database.TableInformationMap.get(TableInformationMap.java:299)
at com.pega.pegarules.engine.database.TableInformationMap.get(TableInformationMap.java:261)
at com.pega.pegarules.engine.database.ClassMap.lookupPropertyMap(ClassMap.java:3688)
at com.pega.pegarules.engine.database.ClassMap.lookupSQL(ClassMap.java:3598)
at com.pega.pegarules.engine.database.ClassMap.getSQL(ClassMap.java:689)
at com.pega.pegarules.engine.database.Opener.checkOpenParameters(Opener.java:222)
at com.pega.pegarules.engine.database.Opener.openData(Opener.java:314)
at com.pega.pegarules.engine.database.DatabaseImpl.open(DatabaseImpl.java:3107)
at com.pega.pegarules.engine.database.DatabaseImpl.open(DatabaseImpl.java:2932)
at com.pega.pegarules.engine.dictionary.PropertyInfoImpl.validateAgainstTable(PropertyInfoImpl.java:2274)
at com.pega.pegarules.engine.dictionary.PropertyInfoImpl.validateStringProperty(PropertyInfoImpl.java:268)
at com.pega.pegarules.engine.dictionary.PropertyInfoImpl.validateData(PropertyInfoImpl.java:820)
at com.pega.pegarules.engine.dictionary.PropertyInfoImpl.validate(PropertyInfoImpl.java:2062)
at com.pega.pegarules.engine.dictionary.DictionaryImpl.validate(DictionaryImpl.java:839)
at com.pega.pegarules.engine.dictionary.DictionaryImpl.validate(DictionaryImpl.java:795)
at com.pega.pegarules.engine.clipboard.ClipboardPropertyBase.validate(ClipboardPropertyBase.java:496)
at com.pega.pegarules.engine.clipboard.ClipboardPropertyImpl.hasValidValue(ClipboardPropertyImpl.java:2010)
at com.pegarules.generated.html_property.ra_stream_default_display_31efb5455c096fb19f4799e2ce65b8f7.execute(ra_stream_default_display_31efb5455c096fb19f4799e2ce65b8f7.java:246)
at com.pega.pegarules.engine.runtime.StreamBuilderTools.appendStreamKeepProperties(StreamBuilderTools.java:554)
at com.pega.pegarules.jsptags.TagTools.appendFormattedProperty(TagTools.java:547)
at com.pega.pegarules.jsptags.ReferenceTag.applyFormat(ReferenceTag.java:499)
at com.pega.pegarules.jsptags.ReferenceTag.doEndTag(ReferenceTag.java:344)
at com.pegarules.generated.html_section.ra_stream_main360testdata_inputenabled_ccd0bb9f0a4152281f817851e7aa7e00._jspx_meth_pega_reference__321(ra_stream_main360testdata_inputenabled_ccd0bb9f0a4152281f817851e7aa7e00.java:37676)
at com.pegarules.generated.html_section.ra_stream_main360testdata_inputenabled_ccd0bb9f0a4152281f817851e7aa7e00.include_94(ra_stream_main360testdata_inputenabled_ccd0bb9f0a4152281f817851e7aa7e00.java:38735)
at com.pegarules.generated.html_section.ra_stream_main360testdata_inputenabled_ccd0bb9f0a4152281f817851e7aa7e00.execute(ra_stream_main360testdata_inputenabled_ccd0bb9f0a4152281f817851e7aa7e00.java:117)
at com.pega.pegarules.engine.runtime.Executable.getStream(Executable.java:3545)
at com.pega.pegarules.engine.runtime.Executable.getStream(Executable.java:3366)
at com.pegarules.generated.activity.ra_action_loadmaintestdata_9fe49d4d667d4460abe59a9af579b253.step6_circum0(ra_action_loadmaintestdata_9fe49d4d667d4460abe59a9af579b253.java:455)
at com.pegarules.generated.activity.ra_action_loadmaintestdata_9fe49d4d667d4460abe59a9af579b253.perform(ra_action_loadmaintestdata_9fe49d4d667d4460abe59a9af579b253.java:151)
at com.pega.pegarules.engine.runtime.Executable.doActivity(Executable.java:3049)
at com.pega.pegarules.engine.context.base.ThreadRunner.runActivitiesAlt(ThreadRunner.java:574)
at com.pega.pegarules.engine.context.PRThreadImpl.runActivitiesAlt(PRThreadImpl.java:588)
at com.pega.pegarules.services.HttpAPI.runActivities(HttpAPI.java:1815)
at com.pega.pegarules.services.EngineAPI.processRequestInner(EngineAPI.java:334)
at sun.reflect.GeneratedMethodAccessor173.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at com.pega.pegarules.engine.context.PREnvironment.doWithRequestorLocked(PREnvironment.java:932)
at com.pega.pegarules.engine.context.PREnvironment.doWithRequestorLocked(PREnvironment.java:689)
at com.pega.pegarules.services.EngineAPI.processRequest(EngineAPI.java:268)
at com.pega.pegarules.services.HttpAPI.invoke(HttpAPI.java:524)
at com.pega.pegarules.etier.impl.EngineImpl._invokeEngine_privact(EngineImpl.java:283)
at com.pega.pegarules.etier.impl.EngineImpl.invokeEngine(EngineImpl.java:234)
at com.pega.pegarules.etier.impl.EngineImpl.invokeEngine(EngineImpl.java:211)
at com.pega.pegarules.priv.context.JNDIEnvironment.invokeEngineInner(JNDIEnvironment.java:274)
at com.pega.pegarules.priv.context.JNDIEnvironment.invokeEngine(JNDIEnvironment.java:219)
at com.pega.pegarules.web.impl.WebStandardImpl.makeEtierRequest(WebStandardImpl.java:308)
at com.pega.pegarules.web.impl.WebStandardImpl.doPost(WebStandardImpl.java:202)
at sun.reflect.GeneratedMethodAccessor172.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at com.pega.pegarules.internal.bootstrap.PRBootstrap.invokeMethod(PRBootstrap.java:258)
at com.pega.pegarules.internal.bootstrap.PRBootstrap.invokeMethodPropagatingThrowable(PRBootstrap.java:299)
at com.pega.pegarules.internal.bootstrap.PRBootstrap.invokeMethod(PRBootstrap.java:348)
at com.pega.pegarules.internal.web.servlet.WebStandardBoot.doPost(WebStandardBoot.java:93)
at com.pega.pegarules.internal.web.servlet.WebStandardBoot.doGet(WebStandardBoot.java:83)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:707)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227)
at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)
at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:292)
at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:175)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3498)
at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
at weblogic.security.service.SecurityManager.runAs(Unknown Source)
at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2180)
at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2086)
at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1406)
at weblogic.work.ExecuteThread.execute(ExecuteThread.java:201)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:173)
<Feb 22, 2010 2:47:07 PM EST> <Critical> <Server> <BEA-002616> <Failed to listen on channel "Default" on 172.22.101.46:8002, failure count: 1, failing for 0 seconds, java.net.SocketException: Too many open files>
<Feb 22, 2010 2:47:08 PM EST> <Critical> <Server> <BEA-002616> <Failed to listen on channel "Default" on 172.22.101.46:8002, failure count: 2, failing for 1 seconds, java.net.SocketException: Too many open files>
<Feb 22, 2010 2:47:10 PM EST> <Critical> <Server> <BEA-002616> <Failed to listen on channel "Default" on 172.22.101.46:8002, failure count: 1, failing for 0 seconds, java.net.SocketException: Too many open files>
<Feb 22, 2010 2:47:11 PM EST> <Critical> <Server> <BEA-002616> <Failed to listen on channel "Default" on 172.22.101.46:8002, failure count: 1, failing for 0 seconds, java.net.SocketException: Too many open files>
<Feb 22, 2010 2:47:12 PM EST> <Critical> <Server> <BEA-002616> <Failed to listen on channel "Default" on 172.22.101.46:8002, failure count: 1, failing for 0 seconds, java.net.SocketException: Too many open files>
<Feb 22, 2010 2:47:25 PM EST> <Critical> <Server> <BEA-002616> <Failed to listen on channel "Default" on 172.22.101.46:8002, failure count: 1, failing for 0 seconds, java.net.SocketException: Too many open files>
<Feb 22, 2010 2:47:53 PM EST> <Critical> <Server> <BEA-002616> <Failed to listen on channel "Default" on 172.22.101.46:8002, failure count: 1, failing for 0 seconds, java.net.SocketException: Too many open files>
<Feb 22, 2010 2:47:54 PM EST> <Critical> <Server> <BEA-002616> <Failed to listen on channel "Default" on 172.22.101.46:8002, failure count: 2, failing for 1 seconds, java.net.SocketException: Too many open files>
<Feb 22, 2010 2:47:56 PM EST> <Critical> <Server> <BEA-002616> <Failed to listen on channel "Default" on 172.22.101.46:8002, failure count: 3, failing for 3 seconds, java.net.SocketException: Too many open files>
<Feb 22, 2010 2:47:59 PM EST> <Critical> <Server> <BEA-002616> <Failed to listen on channel "Default" on 172.22.101.46:8002, failure count: 1, failing for 0 seconds, java.net.SocketException: Too many open files>
<Feb 22, 2010 2:48:00 PM EST> <Critical> <Server> <BEA-002616> <Failed to listen on channel "Default" on 172.22.101.46:8002, failure count: 1, failing for 0 seconds, java.net.SocketException: Too many open files>
<Feb 22, 2010 2:48:03 PM EST> <Critical> <Server> <BEA-002616> <Failed to listen on channel "Default" on 172.22.101.46:8002, failure count: 1, failing for 0 seconds, java.net.SocketException: Too many open files>
<Feb 22, 2010 2:48:04 PM EST> <Critical> <Server> <BEA-002616> <Failed to listen on channel "Default" on 172.22.101.46:8002, failure count: 1, failing for 0 seconds, java.net.SocketException: Too many open files>
<Feb 22, 2010 2:48:05 PM EST> <Critical> <Server> <BEA-002616> <Failed to listen on channel "Default" on 172.22.101.46:8002, failure count: 2, failing for 1 seconds, java.net.SocketException: Too many open files>
<Feb 22, 2010 2:48:07 PM EST> <Critical> <Server> <BEA-002616> <Failed to listen on channel "Default" on 172.22.101.46:8002, failure count: 1, failing for 0 seconds, java.net.SocketException: Too many open files>
<Feb 22, 2010 2:48:28 PM EST> <Critical> <Server> <BEA-002616> <Failed to listen on channel "Default" on 172.22.101.46:8002, failure count: 1, failing for 0 seconds, java.net.SocketException: Too many open files>
<Feb 22, 2010 2:48:29 PM EST> <Critical> <Server> <BEA-002616> <Failed to listen on channel "Default" on 172.22.101.46:8002, failure count: 2, failing for 1 seconds, java.net.SocketException: Too many open files>
<Feb 22, 2010 2:48:31 PM EST> <Critical> <Server> <BEA-002616> <Failed to listen on channel "Default" on 172.22.101.46:8002, failure count: 3, failing for 3 seconds, java.net.SocketException: Too many open files>
<Feb 22, 2010 2:48:34 PM EST> <Critical> <Server> <BEA-002616> <Failed to listen on channel "Default" on 172.22.101.46:8002, failur
Feb 22, 2010 3:03:42 PM com.pega.pegarules.internal.bootstrap.PRBootstrap
SEVERE: Problem during method invocation (doPost)
com.pega.pegarules.pub.PRRuntimeException: /opt/prpc/app2-ms2/PRPC_temp/StaticContent/common/41bee91157f128926c32d5adbc294ed5/images/image19.gif (Too many open files)
at com.pega.pegarules.priv.storage.StorageUtils.getInputStream(StorageUtils.java:130)
at com.pega.pegarules.pub.util.PRInputStream.<init>(PRInputStream.java:75)
at com.pega.pegarules.pub.util.PRInputStream.<init>(PRInputStream.java:65)
at com.pega.pegarules.web.staticcontent.StaticContentClient.serveFiles(StaticContentClient.java:1064)
at com.pega.pegarules.web.staticcontent.StaticContentClient.retrieveFile(StaticContentClient.java:574)
at com.pega.pegarules.web.impl.WebStandardImpl.runStaticContentRequest(WebStandardImpl.java:910)
at com.pega.pegarules.web.impl.WebStandardImpl.doPost(WebStandardImpl.java:192)
at sun.reflect.GeneratedMethodAccessor172.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at com.pega.pegarules.internal.bootstrap.PRBootstrap.invokeMethod(PRBootstrap.java:258)
at com.pega.pegarules.internal.bootstrap.PRBootstrap.invokeMethodPropagatingThrowable(PRBootstrap.java:299)
at com.pega.pegarules.internal.bootstrap.PRBootstrap.invokeMethod(PRBootstrap.java:348)
at com.pega.pegarules.internal.web.servlet.WebStandardBoot.doPost(WebStandardBoot.java:93)
at com.pega.pegarules.internal.web.servlet.WebStandardBoot.doGet(WebStandardBoot.java:83)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:707)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227)
at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)
at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:292)
at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:175)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3498)
at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
at weblogic.security.service.SecurityManager.runAs(Unknown Source)
at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2180)
at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2086)
at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1406)
at weblogic.work.ExecuteThread.execute(ExecuteThread.java:201)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:173)
Caused by: java.io.FileNotFoundException: /opt/prpc/app2-ms2/PRPC_temp/StaticContent/common/41bee91157f128926c32d5adbc294ed5/images/image19.gif (Too many open files)
at java.io.FileInputStream.open(Native Method)
at java.io.FileInputStream.<init>(FileInputStream.java:106)
at com.pega.pegarules.storage.fs.direct.FilesystemStorage._getInputStream_privact(FilesystemStorage.java:138)
at com.pega.pegarules.storage.fs.direct.FilesystemStorage.getInputStream(FilesystemStorage.java:116)
at com.pega.pegarules.storage.FileStorageManager.getInputStream(FileStorageManager.java:354)
at sun.reflect.GeneratedMethodAccessor169.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at com.pega.pegarules.priv.storage.StorageUtils.getInputStream(StorageUtils.java:119)
... 28 more
Feb 22, 2010 3:03:42 PM com.pega.pegarules.internal.bootstrap.PRBootstrap
SEVERE: Problem during method invocation (doPost)
com.pega.pegarules.pub.PRRuntimeException: /opt/prpc/app2-ms2/PRPC_temp/StaticContent/common/41bee91157f128926c32d5adbc294ed5/images/image19.gif (Too many open files)
at com.pega.pegarules.priv.storage.StorageUtils.getInputStream(StorageUtils.java:130)
at com.pega.pegarules.pub.util.PRInputStream.<init>(PRInputStream.java:75)
at com.pega.pegarules.pub.util.PRInputStream.<init>(PRInputStream.java:65)
at com.pega.pegarules.web.staticcontent.StaticContentClient.serveFiles(StaticContentClient.java:1064)
at com.pega.pegarules.web.staticcontent.StaticContentClient.retrieveFile(StaticContentClient.java:574)
at com.pega.pegarules.web.impl.WebStandardImpl.runStaticContentRequest(WebStandardImpl.java:910)
at com.pega.pegarules.web.impl.WebStandardImpl.doPost(WebStandardImpl.java:192)
at sun.reflect.GeneratedMethodAccessor172.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at com.pega.pegarules.internal.bootstrap.PRBootstrap.invokeMethod(PRBootstrap.java:258)
at com.pega.pegarules.internal.bootstrap.PRBootstrap.invokeMethodPropagatingThrowable(PRBootstrap.java:299)
at com.pega.pegarules.internal.bootstrap.PRBootstrap.invokeMethod(PRBootstrap.java:348)
at com.pega.pegarules.internal.web.servlet.WebStandardBoot.doPost(WebStandardBoot.java:93)
at com.pega.pegarules.internal.web.servlet.WebStandardBoot.doGet(WebStandardBoot.java:83)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:707)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227)
at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)
at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:292)
at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:175)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3498)
at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
at weblogic.security.service.SecurityManager.runAs(Unknown Source)
at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2180)
at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2086)
at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1406)
at weblogic.work.ExecuteThread.execute(ExecuteThread.java:201)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:173)
Caused by: java.io.FileNotFoundException: /opt/prpc/app2-ms2/PRPC_temp/StaticContent/common/41bee91157f128926c32d5adbc294ed5/images/image19.gif (Too many open files)
at java.io.FileInputStream.open(Native Method)
at java.io.FileInputStream.<init>(FileInputStream.java:106)
at com.pega.pegarules.storage.fs.direct.FilesystemStorage._getInputStream_privact(FilesystemStorage.java:138)
at com.pega.pegarules.storage.fs.direct.FilesystemStorage.getInputStream(FilesystemStorage.java:116)
at com.pega.pegarules.storage.FileStorageManager.getInputStream(FileStorageManager.java:354)
at sun.reflect.GeneratedMethodAccessor169.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at com.pega.pegarules.priv.storage.StorageUtils.getInputStream(StorageUtils.java:119)
... 28 more
<Feb 22, 2010 3:03:43 PM EST> <Critical> <Server> <BEA-002616> <Failed to listen on channel "Default" on 172.22.101.46:8002, failure count: 1, failing for 0 seconds, java.net.SocketException: Too many open files>
<Feb 22, 2010 3:03:44 PM EST> <Critical> <Server> <BEA-002616> <Failed to listen on channel "Default" on 172.22.101.46:8002, failure count: 2, failing for 1 seconds, java.net.SocketException: Too many open files>
<Feb 22, 2010 3:03:46 PM EST> <Critical> <Server> <BEA-002616> <Failed to listen on channel "Default" on 172.22.101.46:8002, failure count: 3, failing for 3 seconds, java.net.SocketException: Too many open files>
<Feb 22, 2010 3:03:49 PM EST> <Critical> <Server> <BEA-002616> <Failed to listen on channel "Default" on 172.22.101.46:8002, failure count: 1, failing for 0 seconds, java.net.SocketException: Too many open files>
<Feb 22, 2010 3:03:50 PM EST> <Critical> <Server> <BEA-002616> <Failed to listen on channel "Default" on 172.22.101.46:8002, failure count: 1, failing for 0 seconds, java.net.SocketException: Too many open files>
<Feb 22, 2010 3:03:51 PM EST> <Critical> <Server> <BEA-002616> <Failed to listen on channel "Default" on 172.22.101.46:8002, failure count: 1, failing for 0 seconds, java.net.SocketException: Too many open files>
<Feb 22, 2010 3:03:52 PM EST> <Critical> <Server> <BEA-002616> <Failed to listen on channel "Default" on 172.22.101.46:8002, failure count: 1, failing for 0 seconds, java.net.SocketException: Too many open files>
<Feb 22, 2010 3:03:53 PM EST> <Critical> <Server> <BEA-002616> <Failed to listen on channel "Default" on 172.22.101.46:8002, failure count: 1, failing for 0 seconds, java.net.SocketException: Too many open files>
<Feb 22, 2010 3:03:54 PM EST> <Critical> <Server> <BEA-002616> <Failed to listen on channel "Default" on 172.22.101.46:8002, failure count: 1, failing for 0 seconds, java.net.SocketException: Too many open files>
<Feb 22, 2010 3:03:55 PM EST> <Critical> <Server> <BEA-002616> <Failed to listen on channel "Default" on 172.22.101.46:8002, failure count: 1, failing for 0 seconds, java.net.SocketException: Too many open files>
<Feb 22, 2010 3:03:56 PM EST> <Critical> <Server> <BEA-002616> <Failed to listen on channel "Default" on 172.22.101.46:8002, failure count: 1, failing for 0 seconds, java.net.SocketException: Too many open files>
<Feb 22, 2010 3:03:57 PM EST> <Critical> <Server> <BEA-002616> <Failed to listen on channel "Default" on 172.22.101.46:8002, failure count: 1, failing for 0 seconds, java.net.SocketException: Too many open files>
<Feb 22, 2010 3:03:58 PM EST> <Critical> <Server> <BEA-002616> <Failed to listen on channel "Default" on 172.22.101.46:8002, failure count: 1, failing for 0 seconds, java.net.SocketException: Too many open files>
<Feb 22, 2010 3:03:59 PM EST> <Critical> <Server> <BEA-002616> <Failed to listen on channel "Default" on 172.22.101.46:8002, failure count: 1, failing for 0 seconds, java.net.SocketException: Too many open files>
<Feb 22, 2010 3:04:00 PM EST> <Critical> <Server> <BEA-002616> <Failed to listen on channel "Default" on 172.22.101.46:8002, failure count: 1, failing for 0 seconds, java.net.SocketException: Too many open files>
<Feb 22, 2010 3:04:01 PM EST> <Critical> <Server> <BEA-002616> <Failed to listen on channel "Default" on 172.22.101.46:8002, failure count: 1, failing for 0 seconds, java.net.SocketException: Too many open files>
<Feb 22, 2010 3:04:05 PM EST> <Critical> <Server> <BEA-002616> <Failed to listen on channel "Default" on 172.22.101.46:8002, failure count: 1, failing for 0 seconds, java.net.SocketException: Too many open files>
<Feb 22, 2010 3:04:06 PM EST> <Critical> <Server> <BEA-002616> <Failed to listen on channel "Default" on 172.22.101.46:8002, failure count: 2, failing for 1 seconds, java.net.SocketException: Too many open files>
<Feb 22, 2010 3:04:08 PM EST> <Critical> <Server> <BEA-002616> <Failed to listen on channel "Default" on 172.22.101.46:8002, failure count: 3, failing for 3 seconds, java.net.SocketException: Too many open files>
<Feb 22, 2010 3:04:11 PM EST> <Critical> <Server> <BEA-002616> <Failed to listen on channel "Default" on 172.22.101.46:8002, failure count: 1, failing for 0 seconds, java.net.SocketException: Too many open files>
<Feb 22, 2010 3:04:12 PM EST> <Critical> <Server> <BEA-002616> <Failed to listen on channel "Default" on 172.22.101.46:8002, failure count: 2, failing for 1 seconds, java.net.SocketException: Too many open files>
server went to outof memory, and took the thread dump at time.
Thanks you,
Raj

Thread dump
2010-02-22 15:32:45
Full thread dump Java HotSpot(TM) Server VM (10.0-b19 mixed mode):
"Timer-170347" daemon prio=10 tid=0x30801c00 nid=0x4a83 in Object.wait() [0x3a956000..0x3a9570d0]
java.lang.Thread.State: TIMED_WAITING (on object monitor)
at java.lang.Object.wait(Native Method)
- waiting on <0x90c41bf8> (a java.util.TaskQueue)
at java.util.TimerThread.mainLoop(Timer.java:509)
- locked <0x90c41bf8> (a java.util.TaskQueue)
at java.util.TimerThread.run(Timer.java:462)
"Timer-170344" daemon prio=10 tid=0x33618c00 nid=0x4a62 in Object.wait() [0x3fdc7000..0x3fdc8150]
java.lang.Thread.State: TIMED_WAITING (on object monitor)
at java.lang.Object.wait(Native Method)
- waiting on <0x90bd0ff8> (a java.util.TaskQueue)
at java.util.TimerThread.mainLoop(Timer.java:509)
- locked <0x90bd0ff8> (a java.util.TaskQueue)
at java.util.TimerThread.run(Timer.java:462)
"Timer-170216" daemon prio=10 tid=0x30847c00 nid=0x47e0 in Object.wait() [0x3a9f8000..0x3a9f9150]
java.lang.Thread.State: TIMED_WAITING (on object monitor)
at java.lang.Object.wait(Native Method)
- waiting on <0x903833b0> (a java.util.TaskQueue)
at java.util.TimerThread.mainLoop(Timer.java:509)
- locked <0x903833b0> (a java.util.TaskQueue)
at java.util.TimerThread.run(Timer.java:462)
"Timer-170194" daemon prio=10 tid=0x2fac2c00 nid=0x477b in Object.wait() [0x3a9a7000..0x3a9a8050]
java.lang.Thread.State: TIMED_WAITING (on object monitor)
at java.lang.Object.wait(Native Method)
- waiting on <0x8ffc9b70> (a java.util.TaskQueue)
at java.util.TimerThread.mainLoop(Timer.java:509)
- locked <0x8ffc9b70> (a java.util.TaskQueue)
at java.util.TimerThread.run(Timer.java:462)
"Timer-170164" daemon prio=10 tid=0x30831000 nid=0x46d0 in Object.wait() [0x3e5fe000..0x3e5fef50]
java.lang.Thread.State: TIMED_WAITING (on object monitor)
at java.lang.Object.wait(Native Method)
- waiting on <0x8fb07060> (a java.util.TaskQueue)
at java.util.TimerThread.mainLoop(Timer.java:509)
- locked <0x8fb07060> (a java.util.TaskQueue)
at java.util.TimerThread.run(Timer.java:462)
"Java2D Disposer" daemon prio=10 tid=0x081efc00 nid=0x2503 in Object.wait() [0x3fd77000..0x3fd771d0]
java.lang.Thread.State: WAITING (on object monitor)
at java.lang.Object.wait(Native Method)
- waiting on <0x869eaff0> (a java.lang.ref.ReferenceQueue$Lock)
at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:116)
- locked <0x869eaff0> (a java.lang.ref.ReferenceQueue$Lock)
at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:132)
at sun.java2d.Disposer.run(Disposer.java:125)
at java.lang.Thread.run(Thread.java:619)
"PegaRULES-Batch-11" daemon prio=10 tid=0x08251c00 nid=0x34f runnable [0x3e5ac000..0x3e5ae150]
java.lang.Thread.State: RUNNABLE
at java.util.ArrayList.size(ArrayList.java:177)
at java.util.AbstractList$Itr.hasNext(AbstractList.java:339)
at com.pega.pegarules.engine.clipboard.DirectStreamEncoder$PageSection.addPage(DirectStreamEncoder.java:451)
at com.pega.pegarules.engine.clipboard.DirectStreamEncoder$PageListSection.addPageList(DirectStreamEncoder.java:1104)
at com.pega.pegarules.engine.clipboard.DirectStreamEncoder$PageSection.addProperty(DirectStreamEncoder.java:781)
at com.pega.pegarules.engine.clipboard.DirectStreamEncoder$PageSection.addPage(DirectStreamEncoder.java:465)
at com.pega.pegarules.engine.clipboard.DirectStreamEncoder.encode(DirectStreamEncoder.java:235)
at com.pega.pegarules.engine.clipboard.StorageStreamCommon.encode(StorageStreamCommon.java:640)
at com.pega.pegarules.engine.clipboard.StorageStreamCommon.encode(StorageStreamCommon.java:609)
at com.pega.pegarules.engine.clipboard.ClipboardPageImpl.getStreamForm(ClipboardPageImpl.java:2487)
at com.pega.pegarules.engine.database.PageDatabaseMapper.getStreamFormOfPage(PageDatabaseMapper.java:1319)
at com.pega.pegarules.engine.database.DatabaseImpl.preprocessInstancesBeforeCriticalCommitSection(DatabaseImpl.java:2450)
at com.pega.pegarules.engine.database.DatabaseImpl.performOps(DatabaseImpl.java:2074)
at com.pega.pegarules.engine.database.DatabaseImpl.attemptToProcessUpdates(DatabaseImpl.java:1607)
at com.pega.pegarules.engine.database.DatabaseImpl.processUpdates(DatabaseImpl.java:1504)
at com.pega.pegarules.engine.database.Saver.save(Saver.java:522)
at com.pega.pegarules.engine.database.DatabaseImpl.save(DatabaseImpl.java:3813)
at com.pegarules.generated.activity.ra_action_setdevicestatus_a44b4c4d38aebd2d83361f690b987226.step6_circum0(ra_action_setdevicestatus_a44b4c4d38aebd2d83361f690b987226.java:717)
at com.pegarules.generated.activity.ra_action_setdevicestatus_a44b4c4d38aebd2d83361f690b987226.perform(ra_action_setdevicestatus_a44b4c4d38aebd2d83361f690b987226.java:177)
at com.pega.pegarules.engine.runtime.Executable.doActivity(Executable.java:3049)
at com.pegarules.generated.activity.ra_action_statusofdevice_7303b1666896c27d21735c4491c4f57c.step3_circum0(ra_action_statusofdevice_7303b1666896c27d21735c4491c4f57c.java:359)
at com.pegarules.generated.activity.ra_action_statusofdevice_7303b1666896c27d21735c4491c4f57c.perform(ra_action_statusofdevice_7303b1666896c27d21735c4491c4f57c.java:117)
at com.pega.pegarules.engine.runtime.Executable.doActivity(Executable.java:3049)
at com.pegarules.generated.activity.ra_action_deviceunlink_728bb7c200d2b5b91adbe07c98d80565.step4_circum0_Alere_FW_Apollo_Data_Utility_Recall_(ra_action_deviceunlink_728bb7c200d2b5b91adbe07c98d80565.java:662)
at com.pegarules.generated.activity.ra_action_deviceunlink_728bb7c200d2b5b91adbe07c98d80565.perform(ra_action_deviceunlink_728bb7c200d2b5b91adbe07c98d80565.java:192)
at com.pega.pegarules.engine.runtime.Executable.doActivity(Executable.java:3049)
at com.pegarules.generated.flow.ra_action_recalldevice_df554b83986d7975f2ef64944c8a45bb.RunTaskActivity(ra_action_recalldevice_df554b83986d7975f2ef64944c8a45bb.java:6746)
at com.pegarules.generated.flow.ra_action_recalldevice_df554b83986d7975f2ef64944c8a45bb.Task_UTILITY204_circum0(ra_action_recalldevice_df554b83986d7975f2ef64944c8a45bb.java:3779)
at com.pegarules.generated.flow.ra_action_recalldevice_df554b83986d7975f2ef64944c8a45bb.perform(ra_action_recalldevice_df554b83986d7975f2ef64944c8a45bb.java:588)
at com.pega.pegarules.engine.runtime.Executable.doActivity(Executable.java:3049)
at com.pegarules.generated.pega_procom_flow.StartFlow05_05_01(pega_procom_flow.java:3603)
at com.pegarules.generated.pega_procom_flow.StartFlow(pega_procom_flow.java:3682)
at com.pegarules.generated.activity.ra_action_completeassignment_fec5e545e453c5fbebb7fba2729eb3f7.step20_circum0(ra_action_completeassignment_fec5e545e453c5fbebb7fba2729eb3f7.java:2193)
at com.pegarules.generated.activity.ra_action_completeassignment_fec5e545e453c5fbebb7fba2729eb3f7.perform(ra_action_completeassignment_fec5e545e453c5fbebb7fba2729eb3f7.java:433)
at com.pega.pegarules.engine.runtime.Executable.doActivity(Executable.java:3049)
at com.pegarules.generated.pega_rules_utilities.callActivity05_05_01(pega_rules_utilities.java:1379)
at com.pegarules.generated.pega_rules_utilities.callActivity(pega_rules_utilities.java:1411)
at com.pegarules.generated.activity.ra_action_performflowaction_3a49aa31d1f7e0db664d02f8cff02ca9.step13_circum0(ra_action_performflowaction_3a49aa31d1f7e0db664d02f8cff02ca9.java:1344)
at com.pegarules.generated.activity.ra_action_performflowaction_3a49aa31d1f7e0db664d02f8cff02ca9.perform(ra_action_performflowaction_3a49aa31d1f7e0db664d02f8cff02ca9.java:281)
at com.pega.pegarules.engine.runtime.Executable.doActivity(Executable.java:3049)
at com.pegarules.generated.activity.ra_action_resumeflow_3f8855c6184240f9b09927990824bd2a.step3_circum0(ra_action_resumeflow_3f8855c6184240f9b09927990824bd2a.java:453)
at com.pegarules.generated.activity.ra_action_resumeflow_3f8855c6184240f9b09927990824bd2a.perform(ra_action_resumeflow_3f8855c6184240f9b09927990824bd2a.java:104)
at com.pega.pegarules.engine.runtime.Executable.doActivity(Executable.java:3049)
at com.pegarules.generated.activity.ra_action_resumerecallobject_f0c0e0069ba0d5409f790079e78b742c.step4_circum0(ra_action_resumerecallobject_f0c0e0069ba0d5409f790079e78b742c.java:482)
at com.pegarules.generated.activity.ra_action_resumerecallobject_f0c0e0069ba0d5409f790079e78b742c.perform(ra_action_resumerecallobject_f0c0e0069ba0d5409f790079e78b742c.java:133)
at com.pega.pegarules.engine.runtime.Executable.doActivity(Executable.java:3049)
at com.pegarules.generated.activity.ra_action_agentactivityforrecallrequest_337a0df36908b9d33225dfd999417467.step3_circum0_Assign_WorkBasket(ra_action_agentactivityforrecallrequest_337a0df36908b9d33225dfd999417467.java:367)
at com.pegarules.generated.activity.ra_action_agentactivityforrecallrequest_337a0df36908b9d33225dfd999417467.perform(ra_action_agentactivityforrecallrequest_337a0df36908b9d33225dfd999417467.java:107)
at com.pega.pegarules.engine.runtime.Executable.doActivity(Executable.java:3049)
at com.pega.pegarules.engine.context.agent.QueueProcessor.runActivity(QueueProcessor.java:565)
at com.pega.pegarules.engine.context.agent.QueueProcessor.execute(QueueProcessor.java:446)
at com.pega.pegarules.engine.context.BatchRequestorTask.run(BatchRequestorTask.java:622)
at com.pega.pegarules.engine.context.PREnvironment.doWithRequestorLocked(PREnvironment.java:923)
at com.pega.pegarules.engine.context.PREnvironment.doWithRequestorLocked(PREnvironment.java:658)
at com.pega.pegarules.engine.context.BatchRequestorTask.run(BatchRequestorTask.java:404)
at com.pega.jsr166backport.java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:991)
at com.pega.jsr166backport.java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:532)
at java.lang.Thread.run(Thread.java:619)
"PegaRULES-Batch-10" daemon prio=10 tid=0x09566000 nid=0x34e waiting on condition [0x3fbfe000..0x3fbfeed0]
java.lang.Thread.State: WAITING (parking)
at sun.misc.Unsafe.park(Native Method)
- parking to wait for <0x76477ba8> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1925)
at com.pega.jsr166backport.java.util.concurrent.locks.ConditionObjectWrapper.await(ConditionObjectWrapper.java:41)
at com.pega.jsr166backport.java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:364)
at com.pega.jsr166backport.java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:927)
at com.pega.jsr166backport.java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:984)
at com.pega.jsr166backport.java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:532)
at java.lang.Thread.run(Thread.java:619)
"PegaRULES-Batch-9" daemon prio=10 tid=0x3f319c00 nid=0x334 waiting on condition [0x3ee5c000..0x3ee5d150]
java.lang.Thread.State: WAITING (parking)
at sun.misc.Unsafe.park(Native Method)
- parking to wait for <0x76477ba8> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1925)
at com.pega.jsr166backport.java.util.concurrent.locks.ConditionObjectWrapper.await(ConditionObjectWrapper.java:41)
at com.pega.jsr166backport.java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:364)
at com.pega.jsr166backport.java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:927)
at com.pega.jsr166backport.java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:984)
at com.pega.jsr166backport.java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:532)
at java.lang.Thread.run(Thread.java:619)
"[STANDBY] ExecuteThread: '15' for queue: 'weblogic.kernel.Default (self-tuning)'" daemon prio=10 tid=0x0adcf400 nid=0x67b1 in Object.wait() [0x3e7ad000..0x3e7adf50]
java.lang.Thread.State: WAITING (on object monitor)
at java.lang.Object.wait(Native Method)
- waiting on <0x791dafe8> (a weblogic.work.ExecuteThread)
at java.lang.Object.wait(Object.java:485)
at weblogic.work.ExecuteThread.waitForRequest(ExecuteThread.java:157)
- locked <0x791dafe8> (a weblogic.work.ExecuteThread)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:178)
"[STANDBY] ExecuteThread: '14' for queue: 'weblogic.kernel.Default (self-tuning)'" daemon prio=10 tid=0x35587800 nid=0x67b0 in Object.wait() [0x3eefe000..0x3eeff0d0]
java.lang.Thread.State: WAITING (on object monitor)
at java.lang.Object.wait(Native Method)
- waiting on <0x791da588> (a weblogic.work.ExecuteThread)
at java.lang.Object.wait(Object.java:485)
at weblogic.work.ExecuteThread.waitForRequest(ExecuteThread.java:157)
- locked <0x791da588> (a weblogic.work.ExecuteThread)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:178)
"[STANDBY] ExecuteThread: '13' for queue: 'weblogic.kernel.Default (self-tuning)'" daemon prio=10 tid=0x3582f800 nid=0x672a in Object.wait() [0x3e75c000..0x3e75cfd0]
java.lang.Thread.State: WAITING (on object monitor)
at java.lang.Object.wait(Native Method)
- waiting on <0x791d70c8> (a weblogic.work.ExecuteThread)
at java.lang.Object.wait(Object.java:485)
at weblogic.work.ExecuteThread.waitForRequest(ExecuteThread.java:157)
- locked <0x791d70c8> (a weblogic.work.ExecuteThread)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:178)
"[STANDBY] ExecuteThread: '12' for queue: 'weblogic.kernel.Default (self-tuning)'" daemon prio=10 tid=0x352ed400 nid=0x66f9 in Object.wait() [0x3e55d000..0x3e55d150]
java.lang.Thread.State: WAITING (on object monitor)
at java.lang.Object.wait(Native Method)
- waiting on <0x791d6648> (a weblogic.work.ExecuteThread)
at java.lang.Object.wait(Object.java:485)
at weblogic.work.ExecuteThread.waitForRequest(ExecuteThread.java:157)
- locked <0x791d6648> (a weblogic.work.ExecuteThread)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:178)
:$
"Finalizer" daemon prio=10 tid=0x08143800 nid=0x4411 in Object.wait() [0x431ad000..0x431ade50]
java.lang.Thread.State: WAITING (on object monitor)
at java.lang.Object.wait(Native Method)
- waiting on <0x749065b0> (a java.lang.ref.ReferenceQueue$Lock)
at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:116)
- locked <0x749065b0> (a java.lang.ref.ReferenceQueue$Lock)
at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:132)
at java.lang.ref.Finalizer$FinalizerThread.run(Finalizer.java:159)
"Reference Handler" daemon prio=10 tid=0x08142800 nid=0x4410 in Object.wait() [0x431fe000..0x431fefd0]
java.lang.Thread.State: WAITING (on object monitor)
at java.lang.Object.wait(Native Method)
- waiting on <0x7490bb10> (a java.lang.ref.Reference$Lock)
at java.lang.Object.wait(Object.java:485)
at java.lang.ref.Reference$ReferenceHandler.run(Reference.java:116)
- locked <0x7490bb10> (a java.lang.ref.Reference$Lock)
"main" prio=10 tid=0x08058c00 nid=0x4406 in Object.wait() [0xf75c3000..0xf75c32a8]
java.lang.Thread.State: WAITING (on object monitor)
at java.lang.Object.wait(Native Method)
- waiting on <0x74861908> (a weblogic.t3.srvr.T3Srvr)
at java.lang.Object.wait(Object.java:485)
at weblogic.t3.srvr.T3Srvr.waitForDeath(T3Srvr.java:811)
- locked <0x74861908> (a weblogic.t3.srvr.T3Srvr)
at weblogic.t3.srvr.T3Srvr.run(T3Srvr.java:459)
at weblogic.Server.main(Server.java:67)
"VM Thread" prio=10 tid=0x0813f400 nid=0x440f runnable
"GC task thread#0 (ParallelGC)" prio=10 tid=0x0805f800 nid=0x4407 runnable
"GC task thread#1 (ParallelGC)" prio=10 tid=0x08060800 nid=0x4408 runnable
"GC task thread#2 (ParallelGC)" prio=10 tid=0x08061c00 nid=0x4409 runnable
"GC task thread#3 (ParallelGC)" prio=10 tid=0x08062c00 nid=0x440a runnable
"GC task thread#4 (ParallelGC)" prio=10 tid=0x08063c00 nid=0x440b runnable
"GC task thread#5 (ParallelGC)" prio=10 tid=0x08064c00 nid=0x440c runnable
"GC task thread#6 (ParallelGC)" prio=10 tid=0x08066000 nid=0x440d runnable
"GC task thread#7 (ParallelGC)" prio=10 tid=0x08067000 nid=0x440e runnable
"VM Periodic Task Thread" prio=10 tid=0x08166000 nid=0x4416 waiting on condition
JNI global references: 1382
Heap
PSYoungGen total 100096K, used 87450K [0xe6090000, 0xed3f0000, 0xf4410000)
eden space 84736K, 89% used [0xe6090000,0xeaaa0a28,0xeb350000)
from space 15360K, 75% used [0xeb390000,0xebee5fd8,0xec290000)
to space 16704K, 0% used [0xec3a0000,0xec3a0000,0xed3f0000)
PSOldGen total 1734848K, used 493223K [0x74410000, 0xde240000, 0xe6090000)
object space 1734848K, 28% used [0x74410000,0x925b9da8,0xde240000)
PSPermGen total 290688K, used 183024K [0x44410000, 0x55ff0000, 0x74410000)
object space 290688K, 62% used [0x44410000,0x4f6cc3d8,0x55ff0000
server is not responding so I killed the process and restarted
Here is the another server went down with outof memory
com.pega.pegarules.pub.database.NonexistentTableException: Table CFG_POPULATION does not exist in database PegaRULES
From: (H5AC403FF52A37CC011034E9703254BEC:172.22.101.19)
at com.pega.pegarules.engine.database.TableInformationMap.lookupTableInfo(TableInformationMap.java:427)
at com.pega.pegarules.engine.database.TableInformationMap.get(TableInformationMap.java:299)
at com.pega.pegarules.engine.database.TableInformationMap.get(TableInformationMap.java:261)
at com.pega.pegarules.engine.database.ClassMap.lookupPropertyMap(ClassMap.java:3688)
at com.pega.pegarules.engine.database.ClassMap.lookupSQL(ClassMap.java:3598)
at com.pega.pegarules.engine.database.ClassMap.getSQL(ClassMap.java:689)
at com.pega.pegarules.engine.database.Opener.checkOpenParameters(Opener.java:222)
at com.pega.pegarules.engine.database.Opener.openData(Opener.java:314)
at com.pega.pegarules.engine.database.DatabaseImpl.open(DatabaseImpl.java:3107)
at com.pega.pegarules.engine.database.DatabaseImpl.open(DatabaseImpl.java:2932)
at com.pega.pegarules.engine.dictionary.PropertyInfoImpl.validateAgainstTable(PropertyInfoImpl.java:2274)
at com.pega.pegarules.engine.dictionary.PropertyInfoImpl.validateStringProperty(PropertyInfoImpl.java:268)
at com.pega.pegarules.engine.dictionary.PropertyInfoImpl.validateData(PropertyInfoImpl.java:820)
at com.pega.pegarules.engine.dictionary.PropertyInfoImpl.validate(PropertyInfoImpl.java:2062)
at com.pega.pegarules.engine.dictionary.DictionaryImpl.validate(DictionaryImpl.java:839)
at com.pega.pegarules.engine.dictionary.DictionaryImpl.validate(DictionaryImpl.java:795)
at com.pega.pegarules.engine.clipboard.ClipboardPropertyBase.validate(ClipboardPropertyBase.java:496)
at com.pega.pegarules.engine.clipboard.ClipboardPropertyImpl.hasValidValue(ClipboardPropertyImpl.java:2010)
at com.pegarules.generated.html_property.ra_stream_default_display_31efb5455c096fb19f4799e2ce65b8f7.execute(ra_stream_default_display_31efb5455c096fb19f4799e2ce65b8f7.java:246)
at com.pega.pegarules.engine.runtime.StreamBuilderTools.appendStreamKeepProperties(StreamBuilderTools.java:554)
at com.pega.pegarules.jsptags.TagTools.appendFormattedProperty(TagTools.java:547)
at com.pega.pegarules.jsptags.ReferenceTag.applyFormat(ReferenceTag.java:499)
at com.pega.pegarules.jsptags.ReferenceTag.doEndTag(ReferenceTag.java:344)
at com.pegarules.generated.html_section.ra_stream_main360testdata_inputenabled_ccd0bb9f0a4152281f817851e7aa7e00._jspx_meth_pega_reference__321(ra_stream_main360testdata_inputenabled_ccd0bb9f0a4152281f817851e7aa7e00.java:37676)
at com.pegarules.generated.html_section.ra_stream_main360testdata_inputenabled_ccd0bb9f0a4152281f817851e7aa7e00.include_94(ra_stream_main360testdata_inputenabled_ccd0bb9f0a4152281f817851e7aa7e00.java:38735)
at com.pegarules.generated.html_section.ra_stream_main360testdata_inputenabled_ccd0bb9f0a4152281f817851e7aa7e00.execute(ra_stream_main360testdata_inputenabled_ccd0bb9f0a4152281f817851e7aa7e00.java:117)
at com.pega.pegarules.engine.runtime.Executable.getStream(Executable.java:3545)
at com.pega.pegarules.engine.runtime.Executable.getStream(Executable.java:3366)
at com.pegarules.generated.html_section.ra_stream_main360testdata_inputenabled_ccd0bb9f0a4152281f817851e7aa7e00._jspx_meth_pega_reference__321(ra_stream_main360testdata_inputenabled_ccd0bb9f0a4152281f817851e7aa7e00.java:37676)
at com.pegarules.generated.html_section.ra_stream_main360testdata_inputenabled_ccd0bb9f0a4152281f817851e7aa7e00.include_94(ra_stream_main360testdata_inputenabled_ccd0bb9f0a4152281f817851e7aa7e00.java:38735)
at com.pegarules.generated.html_section.ra_stream_main360testdata_inputenabled_ccd0bb9f0a4152281f817851e7aa7e00.execute(ra_stream_main360testdata_inputenabled_ccd0bb9f0a4152281f817851e7aa7e00.java:117)
at com.pega.pegarules.engine.runtime.Executable.getStream(Executable.java:3545)
at com.pega.pegarules.engine.runtime.Executable.getStream(Executable.java:3366)
at com.pegarules.generated.activity.ra_action_loadmaintestdata_9fe49d4d667d4460abe59a9af579b253.step6_circum0(ra_action_loadmaintestdata_9fe49d4d667d4460abe59a9af579b253.java:455)
at com.pegarules.generated.activity.ra_action_loadmaintestdata_9fe49d4d667d4460abe59a9af579b253.perform(ra_action_loadmaintestdata_9fe49d4d667d4460abe59a9af579b253.java:151)
at com.pega.pegarules.engine.runtime.Executable.doActivity(Executable.java:3049)
at com.pega.pegarules.engine.context.base.ThreadRunner.runActivitiesAlt(ThreadRunner.java:574)
at com.pega.pegarules.engine.context.PRThreadImpl.runActivitiesAlt(PRThreadImpl.java:588)
at com.pega.pegarules.services.HttpAPI.runActivities(HttpAPI.java:1815)
at com.pega.pegarules.services.EngineAPI.processRequestInner(EngineAPI.java:334)
at sun.reflect.GeneratedMethodAccessor205.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at com.pega.pegarules.engine.context.PREnvironment.doWithRequestorLocked(PREnvironment.java:932)
at com.pega.pegarules.engine.context.PREnvironment.doWithRequestorLocked(PREnvironment.java:689)
at com.pega.pegarules.services.EngineAPI.processRequest(EngineAPI.java:268)
at com.pega.pegarules.services.HttpAPI.invoke(HttpAPI.java:524)
at com.pega.pegarules.etier.impl.EngineImpl._invokeEngine_privact(EngineImpl.java:283)
at com.pega.pegarules.etier.impl.EngineImpl.invokeEngine(EngineImpl.java:234)
at com.pega.pegarules.etier.impl.EngineImpl.invokeEngine(EngineImpl.java:211)
at com.pega.pegarules.priv.context.JNDIEnvironment.invokeEngineInner(JNDIEnvironment.java:274)
at com.pega.pegarules.priv.context.JNDIEnvironment.invokeEngine(JNDIEnvironment.java:219)
at com.pega.pegarules.web.impl.WebStandardImpl.makeEtierRequest(WebStandardImpl.java:308)
at com.pega.pegarules.web.impl.WebStandardImpl.doPost(WebStandardImpl.java:202)
at sun.reflect.GeneratedMethodAccessor204.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at com.pega.pegarules.internal.bootstrap.PRBootstrap.invokeMethod(PRBootstrap.java:258)
at com.pega.pegarules.internal.bootstrap.PRBootstrap.invokeMethodPropagatingThrowable(PRBootstrap.java:299)
at com.pega.pegarules.internal.bootstrap.PRBootstrap.invokeMethod(PRBootstrap.java:348)
at com.pega.pegarules.internal.web.servlet.WebStandardBoot.doPost(WebStandardBoot.java:93)
at com.pega.pegarules.internal.web.servlet.WebStandardBoot.doGet(WebStandardBoot.java:83)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:707)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227)
at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)
at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:292)
at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:175)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3498)
at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
at weblogic.security.service.SecurityManager.runAs(Unknown Source)
at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2180)
at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2086)
at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1406)
at weblogic.work.ExecuteThread.execute(ExecuteThread.java:201)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:173)
com.pega.pegarules.pub.database.NonexistentTableException: Table CFG_POPULATION does not exist in database PegaRULES
From: (H5AC403FF52A37CC011034E9703254BEC:172.22.101.19)
at com.pega.pegarules.engine.database.TableInformationMap.lookupTableInfo(TableInformationMap.java:427)
at com.pega.pegarules.engine.database.TableInformationMap.get(TableInformationMap.java:299)
at com.pega.pegarules.engine.database.TableInformationMap.get(TableInformationMap.java:261)
at com.pega.pegarules.engine.database.ClassMap.lookupPropertyMap(ClassMap.java:3688)
at com.pega.pegarules.engine.database.ClassMap.lookupSQL(ClassMap.java:3598)
at com.pega.pegarules.engine.database.ClassMap.getSQL(ClassMap.java:689)
at com.pega.pegarules.engine.database.Opener.checkOpenParameters(Opener.java:222)
at com.pega.pegarules.engine.database.Opener.openData(Opener.java:314)
:$
at com.pegarules.generated.activity.ra_action_loadmaintestdata_9fe49d4d667d4460abe59a9af579b253.step6_circum0(ra_action_loadmaintestdata_9fe49d4d667d4460abe59a9af579b253.java:455)
at com.pegarules.generated.activity.ra_action_loadmaintestdata_9fe49d4d667d4460abe59a9af579b253.perform(ra_action_loadmaintestdata_9fe49d4d667d4460abe59a9af579b253.java:151)
at com.pega.pegarules.engine.runtime.Executable.doActivity(Executable.java:3049)
at com.pega.pegarules.engine.context.base.ThreadRunner.runActivitiesAlt(ThreadRunner.java:574)
at com.pega.pegarules.engine.context.PRThreadImpl.runActivitiesAlt(PRThreadImpl.java:588)
at com.pega.pegarules.services.HttpAPI.runActivities(HttpAPI.java:1815)
at com.pega.pegarules.services.EngineAPI.processRequestInner(EngineAPI.java:334)
at sun.reflect.GeneratedMethodAccessor205.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at com.pega.pegarules.engine.context.PREnvironment.doWithRequestorLocked(PREnvironment.java:932)
at com.pega.pegarules.engine.context.PREnvironment.doWithRequestorLocked(PREnvironment.java:689)
at com.pega.pegarules.services.EngineAPI.processRequest(EngineAPI.java:268)
at com.pega.pegarules.services.HttpAPI.invoke(HttpAPI.java:524)
at com.pega.pegarules.etier.impl.EngineImpl._invokeEngine_privact(EngineImpl.java:283)
at com.pega.pegarules.etier.impl.EngineImpl.invokeEngine(EngineImpl.java:234)
at com.pega.pegarules.etier.impl.EngineImpl.invokeEngine(EngineImpl.java:211)
at com.pega.pegarules.priv.context.JNDIEnvironment.invokeEngineInner(JNDIEnvironment.java:274)
at com.pega.pegarules.priv.context.JNDIEnvironment.invokeEngine(JNDIEnvironment.java:219)
at com.pega.pegarules.web.impl.WebStandardImpl.makeEtierRequest(WebStandardImpl.java:308)
at com.pega.pegarules.web.impl.WebStandardImpl.doPost(WebStandardImpl.java:202)
at sun.reflect.GeneratedMethodAccessor204.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.

To_char displays different results on sql client and server

Hi,
I am executing the below query on my database with 8.1.7.4 version:
SQL> select to_char(to_date('20-OCT-07'),'D') from dual;
The following result is displayed:
T
7
When the same query is being run through sqlplus client(9.2.0.3) connecting to the same database, following result is being displayed:
SQL> select to_char(to_date('20-OCT-07'),'D') from dual;
T
6
Could anyone please explain me why is this difference and what parameter setting needs to be made to get the same result.
Thanks in advance,
Vishwanath

Or from the territory part of NLS_LANG OS variable :
oracle@xxx:/home/oracle# echo $NLS_LANG
AMERICAN_AMERICA.UTF8
oracle@xxx:/home/oracle# sqlplus '/ as sysdba'
SQL*Plus: Release 9.2.0.8.0 - Production on Mon Oct 22 10:44:59 2007
Copyright (c) 1982, 2002, Oracle Corporation. All rights reserved.
Connected to:
Oracle9i Enterprise Edition Release 9.2.0.8.0 - 64bit Production
With the Partitioning, OLAP and Oracle Data Mining options
JServer Release 9.2.0.8.0 - Production
SQL> select to_char(to_date('20-OCT-07'),'D') from dual;
T
7
SQL> quit
Disconnected from Oracle9i Enterprise Edition Release 9.2.0.8.0 - 64bit Production
With the Partitioning, OLAP and Oracle Data Mining options
JServer Release 9.2.0.8.0 - Production
oracle@xxx:/home/oracle# export NLS_LANG=AMERICAN_FRANCE.UTF8
oracle@xxx:/home/oracle# sqlplus '/ as sysdba'
SQL*Plus: Release 9.2.0.8.0 - Production on Mon Oct 22 10:45:38 2007
Copyright (c) 1982, 2002, Oracle Corporation. All rights reserved.
Connected to:
Oracle9i Enterprise Edition Release 9.2.0.8.0 - 64bit Production
With the Partitioning, OLAP and Oracle Data Mining options
JServer Release 9.2.0.8.0 - Production
SQL> select to_char(to_date('20-OCT-07'),'D') from dual;
T
6
SQL>Check it on both sites (client and server).
Nicolas.

UDP Client and Server

I am trying to run a UDP Client and Server by running the server first and then the client. But when I try to do that I get the message java.lang.NoClassDefFoundError: UDPServer and java.lang.NoClassDefFoundError: UDPClient. I have included the code below. Can you please help. Thank you.
UDPClient.java:
import java.io.*;
import java.net.*;
import java.util.*;
public class UDPClient{
    public static void main(String[] args) throws IOException{
      Date d=new Date();
      long time1, time2, ETE, sumETE, maxETE, avgETE;
      if(args.length!=1){
          System.out.println("type java UDPClient <hostname>");
          return;
      time1=d.getTime();
      DatagramSocket s=new DatagramSocket();
      String st=new String("dldfjsdkjf");
      byte[] buf=new byte[256];
      buf=st.getBytes();
      InetAddress address=InetAddress.getByName(args[0]);
      DatagramPacket p = new DatagramPacket(buf, buf.length, address, 8777);
      s.send(p);
      p=new DatagramPacket(buf, buf.length, address, 8777);
      s.receive(p);
      time2=d.getTime();
      ETE=(time2-time1)/2;
      s.close();
UDPServer.java:
import java.io.*;
import java.net.*;
import java.util.*;
import java.lang.*;
public class UDPServer{
public static void main(String[] args){
    try{
      UDPServerThread ust = new UDPServerThread();
      ust.start();
    catch(IOException e){}
UDPServerThread.java:
import java.io.*;
import java.net.*;
import java.util.*;
import java.lang.*;
public class UDPServerThread extends Thread{
DatagramSocket s=null;
BufferedReader br=null;
PrintWriter pw=null;
public UDPServerThread() throws IOException{
    this("UDPServer");
public UDPServerThread(String name) throws IOException{
    super(name);
    s=new DatagramSocket(8777);
public void run(){
      char[] ca=new char[10];
    //while(true){
      try{
          byte[] buf = new byte[256];
          DatagramPacket p = new DatagramPacket(buf, buf.length);
          s.receive(p);
          String st=new String(p.getData());
          for(int i=0; i<10; i++){
              ca=st.charAt(i);
buf=st.getBytes();
InetAddress ad = p.getAddress();
int port = p.getPort();
p = new DatagramPacket(buf, buf.length, ad, port);
s.send(p);
catch(IOException e){
System.err.println("Failed to run the server");
System.exit(-1);
s.close();

this has nothing to do with your code, but how you are running it. It is a classpath problem.
You should go to the directory where the UDPClient.class is, and type
java -classpath . UDPClient
similarly for the UDPServer

Abap proxies ( Client and Server proxies)

Hi Team
Good day to you. I am now started doing some example scenarios on ABAP proxies(ie Client and Server proxies). After going through the blogs which are avialable, i am writing this question to you for clarification.
As per my understanding, the below are the required predefined settings which i need to do in my landscape to generate abap proxies(ie client and server proxies).
My landscape includes the below systems.
System A : SAP XI 3.0 system and
System B : SAP R/3 on WAS 620
SAP R/3 predefined Steps
1.Create HTTP connection in the business system.
2.Configuration Business system as local Integration Engine.
3. Connection between Business System and System Landscape Directory.
4. Maintaining the SAP J2EE Connection Parameters for LCRSAPRFC and SAPSLDAPI in SAP J2EE engine
(Here in the step 4, i found the below needs to be done)
1. Goto J2EE Engine
2. Choose Cluster --> Server --> Services. JCo RFC provider
3. Under RFC destination specify the following:
     Program ID: LCRSAPRFC
     Gateway Host: <Integration Server host>
     Gateway Service: <Integration Server gateway service>
     Number of process: 3
4. Under Repository specify the following:
5. Choose Set.
Application Server: <Integration Server host>
(i am not able to perform the steps which comes under point 4. so please Guide me how to goto J2EE engine and configure accordingly.
5. Maintain SLD access details in Transaction SLDAPICUST.
As per my understanding, i need to do the above predefined configuration steps in SAP R/3 system (ie bussiness System) for doing Abap Client or Server proxies.
And in the meantime, i would like to know whether i need to do any predefined configuration steps in XI 3.o system also. Please check and suggest me accordingly.
Once i get clarification on predefined configuration steps, i will proceed with the example scenarios on client and server proxies which are already in SDN.
Thanks in advance.
Regards
Raj

Hello Pavan
thanks for your response. you said that for the connection type 'H' we need to provide values for GATEWAY HOST and GATEWAY SERVICE but here i need to create the RFC destination of type 'T'. so please tell me whether i need to give the values for GATEWAY HOST and GATEWAY SERVICE for connection type 'T' also and the second thing is please tell me the difference between Application system and bussiness system accordingly to my landscape which i mentioned in my question.
I am in little confusion because as per the requirement for abap proxies in the blog they mentioned that all these setting should be done in the bussiness system (ie SAP R/3) but you are saying that Application system. so please clarify.
My landscape which i am going to use in Abap proxy generation
System A: XI 3.0
System B: R/3
Here which is bussiness system and which is application system. Pls calrify.
Thanks in advance.
Regards
Raj

JSSE client and server

Hai all,
I am trying to communicate jsse client and server.
It is showing socket closed error.
when will we get java.net.SocketException: Socket closed?
please tell me way to sort this problem
Thanks,
Prasad.

Hi prasad,
There are two reasons for this error to occur
java.net.SocketException: Socket closed
(i)First is that the provider is not registered properly. Check your java.security files and make sure that you have created an entry for
com.sun.net.ssl.internal.ssl.Provider.
Then make sure that there are no extra java.security files on your hard drive that are being used by your runtime configure your providers. If there make sure to add the providers to them also.
(ii) Secondly there may be problem with your keystore. Make sure that you are providing the proper file and password for your keystore.
If you are using SSL socket server then check the following code:
SSLServerSocketFactory ssf = (SSLServerSocketFactory )SSLServerSocketFactory.getDefault();
ServerSocket ss = ssf.createServerSocket(PORT);
Socket s = ss.accept();
If you are using regular sockets, perform the following:
ServerSocket ss = new ServerSocket(PORT);
Hope this will help you.
Regards,
Anil.
Technical Support Engineer.

The version of OLE on the client and server machines does not match. (Exception from HRESULT: 0x80010110)

Hi,
I have installed FIM CM Client on one machine and FIM CM update service on another machine. Both are windows server 2008 r2 machines.
When i try to enroll a permanent smart card for a user, its shows me the following error:-
The version of OLE on the client and server machines does not match. (Exception from HRESULT: 0x80010110)
Also there is no logging done for the particular event.
I am able to change my smart card pin and view my smart card info. through the FIM CM client.
Is there a compatibility issue of FIM CM 2010 with Windows server 2008 r2?
Thanks

Hi,
Sorry for the delay in reply.
Please try the following steps first:
Open Powershell as Administrator
Go to Start--> Run and type wbemtest.exe.
•Click Connect.
•In the namespace text box type "root" (without quotes).
•Click Connect.
•Click Enum Instances…
•In the Class Info dialog box enter Superclass Name as "__ProviderHostQuotaConfiguration" (without quotes) and press OK. Note: the Superclass name includes a double underscore at the front.
•In the Query Result window, double-click "__ProviderHostQuotaConfiguration=@"
•In the Object Editor window, double-click HandlesPerHost.
•In the Value dialog, type in 8192
•Click Save Property.
•Click Save Object.
Under properties find the property "MemoryPerHost" or any other ones you need to modify and double click it
Change the value from 512 MB which is 536870912 to 1GB which is 1073741824
Click Save Property
Click Save Object.
•Close Wbemtest.
•Restart the computer.
And if all nodes are Windows server 2012, install the following update rollup as well:
Windows RT, Windows 8, and Windows Server 2012 update rollup: August 2013
http://support.microsoft.com/KB/2862768
If you have any feedback on our support, please send to [email protected]

Async tcp client and server. How can I determine that the client or the server is no longer available?

Hello. I would like to write async tcp client and server. I wrote this code but a have a problem, when I call the disconnect method on client or stop method on server. I can't identify that the client or the server is no longer connected.
I thought I will get an exception if the client or the server is not available but this is not happening.
private async void Process()
try
while (true)
var data = await this.Receive();
this.NewMessage.SafeInvoke(Encoding.ASCII.GetString(data));
catch (Exception exception)
How can I determine that the client or the server is no longer available?
Server
public class Server
private readonly Dictionary<IPEndPoint, TcpClient> clients = new Dictionary<IPEndPoint, TcpClient>();
private readonly List<CancellationTokenSource> cancellationTokens = new List<CancellationTokenSource>();
private TcpListener tcpListener;
private bool isStarted;
public event Action<string> NewMessage;
public async Task Start(int port)
this.tcpListener = TcpListener.Create(port);
this.tcpListener.Start();
this.isStarted = true;
while (this.isStarted)
var tcpClient = await this.tcpListener.AcceptTcpClientAsync();
var cts = new CancellationTokenSource();
this.cancellationTokens.Add(cts);
await Task.Factory.StartNew(() => this.Process(cts.Token, tcpClient), cts.Token, TaskCreationOptions.LongRunning, TaskScheduler.Default);
public void Stop()
this.isStarted = false;
foreach (var cancellationTokenSource in this.cancellationTokens)
cancellationTokenSource.Cancel();
foreach (var tcpClient in this.clients.Values)
tcpClient.GetStream().Close();
tcpClient.Close();
this.clients.Clear();
public async Task SendMessage(string message, IPEndPoint endPoint)
try
var tcpClient = this.clients[endPoint];
await this.Send(tcpClient.GetStream(), Encoding.ASCII.GetBytes(message));
catch (Exception exception)
private async Task Process(CancellationToken cancellationToken, TcpClient tcpClient)
try
var stream = tcpClient.GetStream();
this.clients.Add((IPEndPoint)tcpClient.Client.RemoteEndPoint, tcpClient);
while (!cancellationToken.IsCancellationRequested)
var data = await this.Receive(stream);
this.NewMessage.SafeInvoke(Encoding.ASCII.GetString(data));
catch (Exception exception)
private async Task Send(NetworkStream stream, byte[] buf)
await stream.WriteAsync(BitConverter.GetBytes(buf.Length), 0, 4);
await stream.WriteAsync(buf, 0, buf.Length);
private async Task<byte[]> Receive(NetworkStream stream)
var lengthBytes = new byte[4];
await stream.ReadAsync(lengthBytes, 0, 4);
var length = BitConverter.ToInt32(lengthBytes, 0);
var buf = new byte[length];
await stream.ReadAsync(buf, 0, buf.Length);
return buf;
Client
public class Client
private TcpClient tcpClient;
private NetworkStream stream;
public event Action<string> NewMessage;
public async void Connect(string host, int port)
try
this.tcpClient = new TcpClient();
await this.tcpClient.ConnectAsync(host, port);
this.stream = this.tcpClient.GetStream();
this.Process();
catch (Exception exception)
public void Disconnect()
try
this.stream.Close();
this.tcpClient.Close();
catch (Exception exception)
public async void SendMessage(string message)
try
await this.Send(Encoding.ASCII.GetBytes(message));
catch (Exception exception)
private async void Process()
try
while (true)
var data = await this.Receive();
this.NewMessage.SafeInvoke(Encoding.ASCII.GetString(data));
catch (Exception exception)
private async Task Send(byte[] buf)
await this.stream.WriteAsync(BitConverter.GetBytes(buf.Length), 0, 4);
await this.stream.WriteAsync(buf, 0, buf.Length);
private async Task<byte[]> Receive()
var lengthBytes = new byte[4];
await this.stream.ReadAsync(lengthBytes, 0, 4);
var length = BitConverter.ToInt32(lengthBytes, 0);
var buf = new byte[length];
await this.stream.ReadAsync(buf, 0, buf.Length);
return buf;

Hi,
Have you debug these two applications? Does it go into the catch exception block when you close the client or the server?
According to my test, it will throw an exception when the client or the server is closed, just log the exception message in the catch block and then you'll get it:
private async void Process()
try
while (true)
var data = await this.Receive();
this.NewMessage.Invoke(Encoding.ASCII.GetString(data));
catch (Exception exception)
Console.WriteLine(exception.Message);
Unable to read data from the transport connection: An existing connection was forcibly closed by the remote host.
By the way, I don't know what the SafeInvoke method is, it may be an extension method, right? I used Invoke instead to test it.
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Communication between client and server

I am using sockets for communication between the client and the server. is there any other way that i can use for communication between the client and server???

Plenty of ways: JMS, SOAP, RMI, a RESTful API, writing-files-to-a-shared-directory-on-the-disk, Sneakernet, ...
Some of them use sockets (or better TCP/IP) as the underlying protocol.
But to give you a good answer, you would have to tell us why you want a different way. I hope you're not searching for a different way just for the sake of being different.

Server slow down with client and server slowdown

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